NEC LCD8205, LCD8205-P Owners Guide

							
English-19
English
Sound Mode
User This function use setting Equalizer value.
Standard  Selection of preset Sound mode (Equalizer).
Music
Movie
Speech
Volume Adjust the sound volume level.
Balance Tuning the sound balance between left and right.
Equalizer
10 KHz The value of 5 Band equalizer are preset.
3 KHz These values are changed by user with user mode setting.
1 KHz
300 Hz
100 Hz
AV C
On /Off Automatic volume level control
MTSStereo (L+R) MTS feature is selecting one (L or R) or both (L+R) channel of sound\
 input generating
bilingual stereo sound output.
Dual 1 (L)
Dual 2 (R)
Setup Reset Reset as default setting
Time
Clock Time setting by up and down buttons.
On Timer Setting power on time.
Off Timer Setting power off time.
Language This function is use to select preset language.
English
Spanish
Português
German
French
OSD Tone
Off/On Disable blending OSD background with video image.
Screen Saver
Moving dot Enables screen saver function to avoid panel burning.
BG Gray 
						

							
English-20
Advanced
Dimming
Auto Dimming Enable/Disalbe Auto Dimming control by Abient  Light sensor.
Dim Level Display current Dim Level.
MAX Dim Ambient Adjusts detected light ambient to set the maximun dimming.
MIN Dim Ambient Adjusts detected light ambient to set the minimun dimming.
Ambient Display current detected light ambient level by Lux unit.
Heat Control
Fan Control Controls fan driving option by temperature sensor / force on/ force off.
Fan Active Adjusts fan driving temperature by celsius degree. It works only when th\
e fan control setting
Temperature is auto.
Hysteresis Adjusts fan driving hystereis temperature by celsius degree.
Main Display the current temperature of Main board and Aux Temperature sensor.
AUX
Video Signals
13xx Mode
Auto Select 13xx series native PC video timings.
1024 x 768
1280 x 768
1360 x 768
1366 x 768 
						

							
English-21
English
Controlling the LCD monitor via RS-232C Remote Control
This LCD monitor can be controlled by connecting a personal computer wit\
h a RS-232C terminal.
Functions that can be controlled by a personal computer are:
• Power ON or OFF
• Switching between input signals
Connection
LCD Monitor + PC
NOTE:If your PC (IBM or IBM compatible) is equipped only with a 25-pin seri\
al port connector, a 25-pin serial port adapter is
required. Contact your dealer for details.
* In order to function, the RS-232C OUT terminal can only be connected to \
another monitor of the same model. Do not connect to other types of equipment.
To control monitor or multiple monitors that are daisy-chained together p\
lease use the control command. Instructions for the
control command can be found on the CD included with the display. The file is called “External_control_LCD8205.pdf”.
1) Interface
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.
2) Control command diagram Please see file “External_Control_LCD8205.pdf” on the CD-ROM.
PROTOCOL RS-232C
BAUD RATE 9600  [bps]
DATA LENGTH 8  [bits]
PARITY BIT NONE
STOP BIT 1 [bit]
FLOW CONTROL NONE
RS-232C Cable
PC (Out)
RS-232C (IN) terminal LCD Monitor 
						

							
English-22
Features
Color Control Systems: Allows you to adjust the colors on your screen and customize the color a\
ccuracy of your monitor to
a variety of standards.
OSD (On-Screen-Display) Controls:  Allow you to quickly and easily adjust all elements of your screen image\
 via simple to
use on-screen menus.
Plug and Play:  The Microsoft
® solution with the Windows® operating system facilitates setup and installation by allowing the
monitor to send its  capabilities (such as screen size and resolutions supported) directly \
to your computer, automatically
optimizing display performance.
IPM (Intelligent Power Manager) System:  Provides innovative power-saving methods that allow the monitor to shift\
 to a
lower power consumption level when on but not in use, saving two-thirds \
of your monitor energy costs, reducing emissions
and lowering the air conditioning costs of the workplace.
FullScan Capability:  Allows you to use the entire screen area in most resolutions, significan\
tly expanding image size.
VESA Standard (FDMIv1) Mounting Interface:  Allows users to connect their LCD monitor to any VESA standard (FDMIv1)
third party mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third\
 party compliant
device. NEC recommends using mounting interface that comply with TÜV-GS and/or UL1678 standard in North America.
DVI-D:  The digital-only subset of DVI ratified by the Digital Display Working Group (DDWG) for digital connections between
computers and displays. As a digital-only connector, analog support is not provided for a DVI-D connector. As a DVI-based
digital only connection, only a simple adapter is necessary for compatib\
ility between DVI-D and other DVI-based digital
connectors such as DFP and P&D. The DVI interface of this display supports HDCP.
Video Wall:  Shows one image over multiple screens with accuracy while compensating f\
or bezel width. 
						

							
English-23
English
Troubleshooting
No picture
• The signal cable should be completely connected to thedisplay card/computer.
• The display card should be completely seated in its slot.
• Front Power Switch and computer power switch should be in the ON position.
• Check to make sure that a supported mode has been selected on the display card or system being used.
(Please consult display card or system manual to
change graphics mode.)
• Check the monitor and your display card with respect to compatibility and recommended settings.
• Check the signal cable connector for bent or pushed-in pins.
Power Button does not respond
• Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.
Image persistence
• Please be aware that LCD Technology may experience a phenomenon known as Image Persistence. Image
Persistence occurs when a residual or “ghost” image of a
previous image remains visible on the screen. Unlike
CRT monitors, LCD monitors’ image persistence is not
permanent, but constant images being displayed for a
long period of time should be avoided. To alleviate image
persistence, turn off the monitor for as long as the
previous image was displayed. For example, if an image
was on the monitor for one hour and a residual image
remains, the monitor should be turned off for one hour to
erase the image.
NOTE: As with all personal display devices, NEC DISPLAY
SOLUTIONS recommends displaying moving
images and using a moving screen saver at regular
intervals whenever the screen is idle or turning off
the monitor when not in use.
Image is unstable, unfocused or swimming is apparent
• Signal cable should be completely attached to the computer.
• Use the OSD Image Adjust controls to focus and adjust display by increasing or decreasing the fine adjustment.
When the display mode is changed, the OSD Image
Adjust settings may need to be re-adjusted.
• Check the monitor and your display card with respect to compatibility and recommended signal timings.
• If your text is garbled, change the video mode to non- interlace and use 60Hz refresh rate. Image of component signal is greenish
• Check to see if the DVD/HD input connector is selected.
LED on monitor is not lit
(no green or red color can be seen)
• Power Switch should be in the ON position and power
cord should be connected.
• Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).
Display image is not sized properly
• Use the OSD Image Adjust controls to increase or decrease the coarse adjustment.
• Check to make sure that a supported mode has been selected on the display card or system being used.
(Please consult display card or system manual to
change graphics mode.)
Selected resolution is not displayed properly
• Use OSD Display Mode to enter Information menu and confirm that the appropriate resolution has been
selected. If not, select corresponding option.
No Sound
• Check to see if speaker cable is properly connected.
• Check to see if mute is activated.
• Check to see if volume is set at minimum.
Remote Control is not available
• Check the Remote Control’s batteries status.
• Check if batteries are inserted correctly.
• Check if the Remote Control is pointing at the monitor’s remote sensor.
• The remote control system may not function when direct sunlight or strong illumination strikes the remote control
sensor of the LCD monitor, or when there is an object in
the path.
RS-232C does not work
• Make sure the monitor is not in “Power OFF (Standby)” mode (LED is in Red). See page 16.
Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or
degradation. 
						

							
English-24
Specifications
Product Specifications
LCD Module 81.6"/207 cm diagonalPixel Pitch: 0.744 mm
Resolution: 1920 x 1080 dots Color: Over 16 million colors (depending on video card used)
Brightness: 600 cd/m
2 (Typ.) (LCD8205)/450 cd/m2 (Typ.) (LCD8205-P)
Contrast Ratio: 2000:1 Viewing Angle: 89° (typ) @ CR>10 (LCD8205)/85° (typ) @ CR>10 (LCD8205-P)
Design View Distance: 1500 mm
Frequency Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz (Analog Input) 31.5 kHz - 91.1 kHz (Digital Input)
Vertical: 50.0 - 85.0 Hz
Pixel Clock 25.2 MHz - 162.0 MHz
Viewable Size 1428.48 x 803.52 mm
Input Signal
DVI DVI-I Digital RGB DVI (HDCP)
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
PC DVI-I Analog RGB 0.7 Vp-p, Input Impedance 75 ohm
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
Sync Separate: TTL level (Pos./Neg.)
Composite sync on Green Video: 0.3 Vp-p Neg.
HDMI HDMI Connector Digital RGB HDMI
1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz
AV1/AV2 RCA Composite 1.0 Vp-p Input Impedance 75 ohm
NTSC/PAL/SECAM/4.43NTSC/PAL60
S-VIDEO Mini DIN 4pin S-VIDEO Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)
NTSC/PAL/SECAM/4.43NTSC/PAL60
COMPONENT RCA (Y, Cb/Pb, Cr/Pr) Component Y: 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr): 0.7 Vp-p/75 ohm
HDTV/DVD: 1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz,\
 480i@60Hz
AUDIO
AUDIO Input STEREO Mini Jack Analog Audio Stereo L/R 0.5 Vrms
RCA(L/R) x3
HDMI Connector Digital Audio PCM 32, 44.1, 48 KHz (16/20/24bit)
AUDIO Output SPDIF Connector Digital Audio PCM 32, 44.1, 48 KHz (16/20/24bit)
Speaker Output External Speaker Jack 7 W + 7 W (8 ohm)
Control RS-232C In: 9 Pin D-sub
Power Supply 9.5 - 4.25 A @ 100-240VAC, 50/60Hz
Operational Environment Temperature: 5 - 40°C (LCD8205)/5 - 35°C (LCD8205-P) Humidity: 20 - 80% (without condensation)
Altitude: 0 - 3000 m
Storage Environment Temperature: -20 - 60°C
Humidity: 10 - 90% (without condensation)/90% - 3.5% x (Temp - 40°C) regarding over 40°C
Dimension Net: 1926 (W) x 1137 (H) x 150 (D) mm (LCD8205) 1926 (W) x 1137 (H) x 160 (D) mm (LCD8205-P)
Gross: 2216 (W) x 1387 (H) x 710 (D) mm (without pallet)
Weight Net: 132 Kg (LCD8205)/157 Kg (LCD8205-P)
Gross: 173 Kg (LCD8205)/199 Kg (LCD8205-P)
VESA compatible arm mounting interface 800 mm X 800 mm (4 Holes)
Complied Regulatory and Guidelines UL60950-1/CSA C22.2 No.60950-1/ TUV/EN60950-1
FCC-A/DOC-A/EN55022-A/EN55024/EN61000-3-2/EN61000-3-3/CE/GOST-R
Power Management VESA DPM
Plug & Play VESA DDC2B, DDC/CI
Accessories User’s manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp,
Screw x 2, CD-ROM, Eyebolt x 2, Washer x 2, Hanger bolt x 8
NOTE:  Technical specifications are subject to change without notice. *: Compressed image 
						

							
English-25
English
Pin Assignment
1) S-VIDEO input: VIDEO
Pin No Name
1GND
2GND
3 Y (Luminance)
4 C (Chroma)
2) Digital/Analog RGB input: DVI-I
3) RS-232C input
Pin No Name
1 connected to 7&8
2 RXD
3 TXD
4 connected to 6
5GND
6 connected to 4
7 connected to 1&8
8 connected to 1&7
9NC
Pin - Assignment of DVI connector:
1 TX2- 9 TX1- 17 TX0-
2 TX2+ 10 TX1+ 18 TX0+
3 Shield (TX2 / TX4) 11 Shield (TX1 / TX3) 19 Shield (TX0 / TX5)
4 NC 12NC 20NC
5 NC 13NC 21NC
6 DDC-Serial Clock 14 +5V power 22 Shield (TXC)
7 DDC-Serial Data 15 Ground 23 TXC+
8 NC 16 Hot plug detect 24 TXC-
1
6 5
9
D-SUB 9P
This LCD monitor uses RXD, TXD and GND lines for RS-232C control. 
						

							
English-26
NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees re\
cycling as one of the company’s
top priorities in trying to minimize the burden placed on the environmen\
t. We are engaged in developing environmentally-
friendly products, and always strive to help define and comply with the \
latest independent standards from agencies such as
ISO (International Organisation for Standardization) and TCO (Swedish Trades Union).
Disposing of your old NEC product
The aim of recycling is to gain an environmental benefit by means of re-\
use, upgrading, reconditioning or reclamation of
material. Dedicated recycling sites ensure that environmentally harmful \
components are properly handled and securely
disposed. To ensure the best recycling of our products, 
NEC DISPLAY SOLUTIONS offers a variety of recycling
procedures  and gives advice on how to handle the product in an environmentally sen\
sitive way, once it has reached the end
of its life.
All required information concerning the disposal of the product and coun\
try-specific information on recycling facilities can be
found on our following websites:
http://www.nec-display-solutions.com/greencompany/  (in Europe),
http://www.nec-display.com  (in Japan) or
http://www.necdisplay.com  (in USA).
Energy Saving
This monitor features an advanced energy saving capability. When a VESA Display Power Management Signalling (DPMS)
Standard signal is sent to the monitor, the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.
Mode Power consumption LED color
Normal Operation Approx. 900W Green
Energy Saving Mode Less than 15W Red blinking Off Mode Less than 1W Red
Manufacturer’s Recycling and Energy Information
WEEE Mark (European Directive 2002/96/EC)
Within the European Union
EU-wide legislation, as implemented in each Member State, requires that \
waste electrical and electronic
products carrying the mark (left) must be disposed of separately from \
normal household waste. This includes
monitors and electrical accessories, such as signal cables or power cord\
s. When you need to dispose of your
NEC display products, please follow the guidance of your local authority\
, or ask the shop where you
purchased the product, or if applicable, follow any agreements made betw\
een yourself and NEC.
The mark on electrical and electronic products only applies to the curre\
nt European Union Member States.
Outside the European Union
If you wish to dispose of used electrical and electronic products outsid\
e the European Union, please contact your local
authority so as to comply with the correct disposal method.